INFLUENCE OF VARIATION COEFFICIENT OF NON-HOMOGENEITY ON THE EFFICIENCY OF SELECTION OF OPTIMAL TECHNOLOGY OF HYDROCHLORIC ACID TREATMENT
АЙНЫМАЛЫ БІРТЕКТІЛІК КОЭФФИЦИЕНТІНІҢ ТҰЗ ҚЫШҚЫЛЫН ӨҢДЕУДІҢ ОҢТАЙЛЫ ТЕХНОЛОГИЯСЫН ТАҢДАУ ТИІМДІЛІГІНЕ ӘСЕРІ
Mukhametshin V. Gilyazetdinov R. Saduakassov D. Tabylganov M. Sarbopeyeva M.
2025National Academy of Sciences of the Republic of Kazakhstan
News of the National Academy of Sciences of the Republic of Kazakhstan, Series of Geology and Technical Sciences
2025#2025Issue 5227 - 239 pp.
The works pertinence lies in its contribution to the enhancement of scientific and methodological approaches in the design of measures to treat bottomhole formation zone using elements of computer modelling. At the current stage of development and operation of oil fields, subsoil users often face problems caused by the lack of full consideration of emergent systems in the construction of various models of forecasting geological and technological indicators and low level of field data preparation. Consequently, the obtained dependencies frequently lack physical significance, impeding reliable interpretation and integration into the production process. This issue is also relevant for carbonate reservoirs of the Bashkir-Serpukhov deposits of the Solikamsk depression, located in the oilbearing areas of the Perm Territory of the Russian Federation. These reservoirs are distinguished by non-linear variations in the geological and physical characteristics of reservoir rocks. This necessitates the identification of regularities across diverse model parameters, as well as the utilisation of artificial intelligence, pattern recognition, and similarity methods for the purpose of replicating practical technical and technological solutions, thereby enhancing well productivity. The employment of sophisticated modelling techniques, particularly the incorporation of the porosity heterogeneity index, has led to the identification of methodologies for enhancing the design of hydrochloric-acid treatments. Furthermore, recommendations have been provided for the selection of candidate wells, both for the wells themselves and for the selection of wells.
carbonate reservoirs of the Bashkir-Serpukhov deposits , design of hydrochloric acid treatment , heterogeneity in porosity , peculiarities of geological structure , well productivity improvement
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Institute of Oil and Gas FSBEI of HE, Ufa State Petroleum Technological University, Oktyabrsky, Russian Federation
Yessenov University, Aktau, Kazakhstan
Institute of Oil and Gas FSBEI of HE
Yessenov University
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026